sway views: add helpers to get view and layer from wlr_surface

1 files changed, 7 insertions, 0 deletions

diff --git a/sway/desktop/xdg_shell.c b/sway/desktop/xdg_shell.c
index da3a1cdd..5b40d903 100644
--- a/sway/desktop/xdg_shell.c
+++ b/sway/desktop/xdg_shell.c
@@ -289,6 +289,11 @@ static void handle_request_fullscreen(struct wl_listener *listener, void *data)
         arrange_and_commit(ws);
 }
 
+struct sway_view *view_from_wlr_xdg_surface(
+                struct wlr_xdg_surface *xdg_surface) {
+        return xdg_surface->data;
+}
+
 void handle_xdg_shell_surface(struct wl_listener *listener, void *data) {
         struct sway_server *server = wl_container_of(listener, server,
                 xdg_shell_surface);
@@ -327,4 +332,6 @@ void handle_xdg_shell_surface(struct wl_listener *listener, void *data) {
         xdg_shell_view->request_fullscreen.notify = handle_request_fullscreen;
         wl_signal_add(&xdg_surface->toplevel->events.request_fullscreen,
                         &xdg_shell_view->request_fullscreen);
+
+        xdg_surface->data = xdg_shell_view;
 }